Issued Patents All Time
Showing 1–25 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12220907 | Printing apparatus, control method, program, information processing apparatus, and printing system | Daisuke Yoshida, Yuichi Yoshigi, Yoshio Kitamura, Koichi Hatakeyama, Koki YOSHIDA +1 more | 2025-02-11 |
| D1010733 | Mechanical pencil | Hidehei Kageyama, Takaaki Nakata, Tadao Odaka, Takeshi Wakayama | 2024-01-09 |
| D998038 | Writing instrument | Hidehei Kageyama, Takaaki Nakata, Tadao Odaka, Takeshi Wakayama | 2023-09-05 |
| 11420448 | Thermal head control device, thermal printer, and thermal head control method | Yuichi Yoshigi, Daisuke Yoshida, Yohei ISHIDOYA | 2022-08-23 |
| 11203793 | Steel pipe for fuel injection pipe and method for producing the same | Tatsuya Masuda, Tsugumi Yamazaki, Taizo Makino, Masahiro Yamazaki, Katsunori Nagao | 2021-12-21 |
| 10557444 | High-pressure fuel injection pipe with connection head and method of molding connection head | Akio Tagami | 2020-02-11 |
| 9859044 | Powder magnetic core and reactor using the same | Takashi Inagaki, Chio Ishihara | 2018-01-02 |
| 9097472 | Method of producing a heat exchanger | Hisashi Segawa | 2015-08-04 |
| 8574075 | Asynchronous audio for networked games | Glenn N. Dickins, John Griffin, Aya Itokawa, Lori L. Solomon, Matthew A. Tullis | 2013-11-05 |
| 7079925 | Agent apparatus | Tomoki Kubota, Koji Hori, Manabu Matsuda, Kazuhide Adachi, Tadashi Hirano | 2006-07-18 |
| 6831387 | Rotating electrical machine with permanent magnets and method of making same | Akira Suzuki | 2004-12-14 |
| 6749145 | Winding method and device for an armature for rotary electric machines | Hisanobu Higashi | 2004-06-15 |
| 6739034 | Assembling apparatus for electrical machine having permanently magnetized field magnets | Akira Suzuki, Kenji Nagai | 2004-05-25 |
| 6633102 | Insulator for armature of dynamo-electric machine | Kenji Nagai, Hisanobu Higashi, Takahiro Matsumoto | 2003-10-14 |
| 6412830 | Structure of small-diameter resin tube connector | Masaaki Akiyama, Kazumi Fukaya, Yukinori Sugiyama | 2002-07-02 |
| 6357801 | Flared connection structure of pipe end portion | Teruhisa Takahashi, Masaaki Akiyama, Kazuteru Mizuno, Kazunori Takikawa | 2002-03-19 |
| 6287300 | Optical fiber unit for medical examination and treatment and arm device for the optical fiber | Takemi Kobayashi | 2001-09-11 |
| 6279966 | Connector made of resin for connecting pipes of small diameter | Eiji Watanabe, Kazumi Fukaya | 2001-08-28 |
| 6217605 | Arm device for retaining and positioning an optical fiber unit for medical examination | Takemi Kobayashi | 2001-04-17 |
| 6139225 | Method for building an underground continuous wall | Kenji KOIKE, Yoshiaki Inagaki, Minoru Aoi, Fumio Kinoshita, Shigeki Ashida +2 more | 2000-10-31 |
| 5850618 | Navigation device | Masahiro Suetsugu, Kyoumi Morimoto | 1998-12-15 |
| 5773042 | Injection molding unit for long fiber-reinforced thermoplastic resin | Itaru Amano, Tatsuya Tanaka, Koji Kuroda, Tsutomu Nagaoka, Seiji Yasui +1 more | 1998-06-30 |
| 5199862 | Scroll type fluid machinery with counter weight on drive bushing | Takahisa Hirano | 1993-04-06 |
| 5165879 | Scroll type fluid machinery with driving pin in bushing slide groove | Takahisa Hirano, Takayuki Iio | 1992-11-24 |
| 5147661 | Mold aligning device for a compression molding machine | Masanobu Kurumaji, Naoki Takeuchi, Tutomu Sano, Kazuyuki Kajiyama, Etujiro Imanishi | 1992-09-15 |