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Personal Profile

 

 

Kiwamu KASE (Born August 9, 1965)

 

Current Positions and Organization

Team Leader, Volume-CAD Development Team,

Integrated Volume-CAD System Program

&

Research Scientist, Advanced Engineering Center,

RIKEN (The Institute of Physical and Chemical Research)

 

Educational Background

March 1978  Graduated from Nakamaru Elementary School, Yokohama

March 1981  Graduated from Rokkakubashi Junior High School, Yokohama

March 1984  Graduated from Yokohama Suiran High School of Kanagawa Prefecture

March 1989  Completed bachelor degree in Precision Machining, Faculty of Engineering, University of Tokyo

March 1991  Completed master degree in Precision Machining, Faculty of Engineering, University of Tokyo

March 1994  Obtained doctorate of engineering in Precision Machining, Faculty of Engineering, University of Tokyo

 

Professional Background

April 1, 1994            Joined RIKEN, assigned to Fundamental Research and Technology Division 

April 1994 to March 1996    Concurrent post at Rapid Prototyping System Development Team

April 1, 1995                Concurrent post as lecturer at Faculty of Engineering,

Chuo University

September 1, 1997         Concurrent post at 3D Functional Digitalizer Development Team, Fundamental Research Tool Development Group

April 1, 1996                Concurrent post at Rapid Fabrication Development Team

April 1, 1999               Concurrent Post at Organ Damage and Treatment Simulation Team, Biodynamics Simulation Research Research Group

April 1, 2001             Concurrent post as Team Leader of Volume-CAD Development Team, Integrated Volume-CAD System Program

 

Awards and Achievements

March 1993 Awarded Japan Society of Precision Engineering Prize for

gCalculation of Contact State by Potential Methodh (under former name gKiwamu Takahashih)

 

June 1996 Awarded Japan Society of Die and Mold Technology, Technology Promotion Prize for

gApplications of 5-Axis Control for Die and Mold Machining-Tool Interference Prevention Using 2-Dimensional Configuration Space-g @

 

March 1997 Awarded Japan Society of Precision Engineering, Best Paper Prize for

gTool Path Generation for 5-Axis Control Machining Using C-Spaceh

 

 

List of Papers Submitted

Main Research Papers

Total number of research papers 24

(Japanese journals: 8 papers, International journals: 6 papers, International conferences: 10 papers)

 

 

 

Journal Papers

 

1.        gDevelopment of High Speed Milling CAM Softwareh Tetsuro Sakamoto, Yoshimi Takeuchi, Ichiro Takahashi, Kiwamu Kase and Masahiro Anzai Journal of Japan Society of Precision Engineering, Vol. 67, No. 2, (2001) pp.284-288.

2.        gShape error evaluation method of free-form surfacesh Kiwamu Kase, Akitake Makinouchi, Takeo Nakagawa, Hiromasa Suzuki and Fumihiko Kimura, Computer-Aided Design, Vol.31, No.8, (1999), pp.495-505. (Elsevier, International Journal).

3.        gAutomated mesh generation for finite element analysis of sheet metal formingh Kenji Shimada, Naomichi Mori, Tetsuya Kondou, Kohichi Itoh, Kiwamu Kase and Akitake Makinouchi, International Journal of Vehicle Design, Vol. 21 No. 2/3, (1999), pp. 278-291.

4.        gTool Path Generation Using C-Space for 5-Axis Control Machiningh K. Morishige, Y. Takeuchi, and K. Kase, Transactions of the ASME, Journal of Manufacturing Science and Engineering, Vol. 121, No 1, Feb. (1999), pp.144-149.

5.        gDevelopment of Tool Grinding CAD/CAM System –Expansion and Evaluation of Systemh Shingo Ishizuka, Koichi Morishige, Kiwamu Kase, Toshitaka Matsuoka and Yoshimi Takeuchi, Journal of Japan Society of Precision Engineering, Vol. 65, No. 9, (1998), pp.1280-1283.

6.        gDevelopment of Tool Grinding CAD/CAM System for Conicoid End Millh Shingo Ishizuka, Koichi Morishige, Kiwamu Kase and Yoshimi Takeuchi, Journal of Japan Society of Precision Engineering, Vol. 64, No. 10, (1998), pp.1456-1460.

7.        gTool Path Generation Using C-Space for 5-axis Machiningh, Koichi MORISHIGE, Yoshimi TAKEUCHI and Kiwamu KASE, ASME MED-Vol.6-2, Manufacturing  Science and Engineering, pp.333-340, (1997).

8.        "Collision-Free Tool Path Generation using 2-Dimentional C-Space for 5-Axis Control Machining",@Koichi Morishige, Kiwamu Kase and Yoshimi Takeuchi, International Journal of Advanced Manufacturing Technology,@Springer-Verlag, London, Vol.13,No.6, pp.393-400, 1997.

9.        gTool Path Generation Method for 5-Axis Control Machining Using C-Spaceh Koichi Morishige, Kiwamu Kase and Yoshimi Takeuchi, Journal of Japan Society of Precision Engineering, Vol. 62, No. 12, (1996), pp.1783-1787.

10.    gExtraction of Profile Error Characteristics Using Simulated Annealing Method and Bezier Templateh Kiwamu Kase, Hiromasa Suzuki and Fumihiko Kimura Journal of Japan Society of Precision Engineering, Vol. 62, No. 4, (1996) pp.522-525.

11.    gPrevention of Tool Interference in 5-Axis Control Machining Using 2-Dimensional C-Spaceh Koichi Morishige, Kiwamu Kase and Yoshimi Takeuchi, Journal of Japan Society of Precision Engineering, Vol. 62, No. 1, (1996), pp.80-84.

12.    gAnalysis of Movements of Contact Parts by Dynamic Simulationh Kiwamu Kase (Takahashi), Hiromasa Suzuki and Fumihiko Kimura Journal of Japan Society of Precision Engineering, Vol. 60, No. 4, (1994), pp.530-534.

13.    gCalculation of Contact State by Potential Methodh Hiromasa Suzuki, Kiwamu Kase (Takahashi) and Fumihiko Kimura, Journal of Japan Society of Precision Engineering, Vol. 58, No. 5, (1992), pp.817-822.

14.    gProduct Design Evaluation Based on Effect of Shape Errors for Part Assemblyh, F. Kimura, H. Suzuki and K. (Kase) Takahashi, CIPR Annals 1992 Manufacturing Technology, Vol.41/1/1992, pp.193-196, (1992).

 

Proceedings

 

15.    gFabrication of Ball End Mill for High Speed Milling and its Characterizationh, Lu Yi, Yoshimi Takeuchi, Ichiro Takahashi, Kiwamu Kase, and Masahiro Anzai, Proceedings of the 34th CIRP International Seminar on Manufacturing Systems, pp. 205-208, (2001).

16.    gAutomatic finishing of stereolithography product surface using magnetic assisted polishingh, Masahiro Anzai, Kenji Yamazawa, Ichiro Takahashi and Kiwamu Kase, Proceedings of the Eighth International conference on Rapid Prototyping,@June 12 and 13, (2000), Tokyo, Japan, pp.464-468.

17.    gShape error evaluation method for sheet metal formingh, Kiwamu Kase, Akitake Makinouchi, Takeo Nakagawa, Hiromasa Suzuki and Fumihiko Kimura, Proc. of NUMISHEETf99, Besencon - France, (International Conference and Workshop on Numerical Simulation of 3D Sheet Forming Processes), pp.355-360,(1999).

18.    hGeometrical@evaluation@models@in@sheet@metal@forming:@A@classification@method@for@shape@errors@of@free-form@surfaces"@Kiwamu@KASE,@Norio@MATSUKI,@Hiromasa SUZUKI,@Fumihiko KIMURA@and@Akitake@MAKINOUCHI, Geometric Design Tolerancing: Theories, Standards and Applications (H. A. ElMaraghy ed.), Chapman & Hall, pp413-418,(1998).

19.    "Physically Based Modeling for Evaluation Shape Variations", Hiromasa SUZUKI, Kiwamu KASE, and Fumihiko KIMURA, Chapman & Hall, London, F. KIMURA(ed.),Computer-Aided Tolerancing,147-155(1996).

20.    "An Evaluation of Geometrical Errors by Segmentation with Fitting Form Error Features", Kiwamu KASE, Hiromasa SUZUKI, and Fumihiko KIMURA, Chapman & Hall, London, F. KIMURA (ed.),Computer-Aided Tolerancing, pp.328-337(1996).

21.    "Automated mesh generation for sheet metal forming simulation", Kenji SHIMADA, Naomichi MORI, Tetsuya KONDO, Takeyuki ITOH, Kiwamu KASE, and Akitake MAKINOUCHI, Proc. of NUMISHEET'96, 300-307(1996).

22.    gSimulation of Parts Movement by Rigid Modelh Chitose Kato, Hiromasa Suzuki, Kiwamu Kase and Fumihiko Kimura, 11th Nico Graph Paper Contest Proceedings, (1995), pp. 69-78.

23.    "Motion Analysis of Parts with Geometrical Errors Based on Dynamic Simulation" K. (KASE) Takahashi, H. Suzuki ,and F. Kimura, Proc. of the 3rd CIRP Seminars on Computer Aided Tolerancing, (1993).

24.    gTolerance Analysis in Machine Assembly by Classifying Part Contact Stateh, CIRP International Working Seminar on Computer-Aided Tolerancing, pp.57-76, (1991).

 

Patents

(Applications:12, acquired patent: 1 (Japan: 1, Overseas: 1)

International Patent No. WO98/49524 PCT^JP98^01842

Method of Discriminating Shape Errors of Free-form Curved Surface

Inventors: Kiwamu Kase, Akitake Makinouchi, Tetsuya Kondo, Naomichi Mori

Patent No. 3054108 (Patent No. 111-65628) gMethod of Synthesizing Measurement Data of Free-form Surfaceh

U.S. Patent  5991703 Method of Synthesizing Measurement Data of Free-form Surface

Inventor: Kiwamu Kase

Patent No. 2000-65560 gEvaluation of Shape Errors of Free-Form Curved Surfaceh

Inventor: Kiwamu Kase

Patent No. 2000-337862 gSynthesis of Partial Measurement Datah

Inventors: Kiwamu Kase and Hideo Tashiro

Patent No. 2000|131049 g3-Dimensional Shape Analysis Methodh

Inventors: Kiwamu Kase, Ruriko Tsuneda, and Masaya Iwaki

Patent No. 2000|237533@gSurface Compensation Method of Measurement Data and Systemh

Inventors: Kiwamu Kase and Hideo Tashiro

Patent No. 2000|294485 g3-Dimensional Shape Reconstructionh

Inventor: Kiwamu Kase

Patent No. 2000|401110 gGeneration Method and System of Contour Datah

Inventors: Kiwamu Kase and Toshitaro Yamazaki

Patent No. 2001-025023 gMemorization of Actual Data Integrating Shape and Propertiesh

Inventors: Kiwamu Kase, Hideo Tashiro, Ryutaro Himeno, and Akitake Makinouchi

Patent No. 2001-206505 gData Coordinate Conversion Methodh

Inventors: Takeshi Moriya, Kiwamu Kase, and Tetsuya Kondo

Patent No. 2001-206522 gShape Error Evaluation of Measured Surfaceh

Inventors: Takeshi Moriya, Kiwamu Kase, and Tetsuya Kondo

Patent No. 2001-206523 gLocal Deformation Detection of Measured Surfaceh

Inventors: Takeshi Moriya, Kiwamu Kase, and Tetsuya Kondo

 

 

Commentary

1.        Kei Sunouchi, s@uO, Akihiro Yamamoto, Tomoyuki Wada, Kiwamu Kase, Ichiro Yamguchi and Hideo Tashiro gUltra-Broad Wavelength Scanning Interferometerh, Optical, Vol. 29, No. 10 (2000), pp.620-625.

2.        Kiwamu Kase and Masahiro Anzai gHow Should CAD/CAM Change by High Speed Millingg, Machine Technology, Vol. 47, No. 9, (1999), pp.27-30.

3.        Kiwamu Kase gSurface Continuity and Path Errorsh, Press Technology, Vol. 35, No. 12, (1997).

4.        Kiwamu Kase gReport on Use of CAD/CAM by Mold Manufacturer Reports 1 to 5h, Press Technology , Vol. 35, No. 9`11, (1997), Vol. 36, No. 1 and 2 (1998).

5.        Kiwamu Kase gCurrent Situation of Measurement of Mold Machining Surface, and Evaluation and Systemization of Measured Datah, Die and Mold Technology, Vol. 10, No. 11 (1995), pp.71-75.