Ichiro Shima

This inventor holds 10 USPTO granted patents and 1 published patent application. Top assignees: Fujisawa Pharmaceutical Company, Ltd., Toyo Tire Rubber Co., Ltd., Astellas Pharma Gmbh. Active years: 1991-2016.

USPTO Granted Patents = 10 (Patent Applications = 1)

% Patents Active = 60.0

Average Co-Inventor Count = 2.1

ph-index = 3

Forward Citations = 24(Granted Patents)

Location History:

Ibaraki, JP (1994)
Moriyamachi, JP (1991 - 2001)
Osaka, JP (2004 - 2016)

Company Filing History:

5 out of 940

Fujisawa Pharmaceutical Company, Ltd.

patents

3 out of 967

Toyo Tire Rubber Co., Ltd.

Years Active: 1991-2016

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10 patents (USPTO):Sort by Forward CitationsExplore Patents

1. D766815 - Tire (2016-09-20),

2. 9340074 - Pneumatic tire with specified rim strip rubber arrangement (2016-05-17),

3. 8245745 - Pneumatic tire having land portion with buried reinforcing member (2012-08-21),

4. 7186731 - 2-cyanopyrrolidinecarboxamide compound (2007-03-06),

5. 7129243 - Peptide compounds (2006-10-31),

6. 6825200 - Substituted dipeptides having nos inhibiting activity (2004-11-30),

7. 6291464 - Aminopiperazine derivatives (2001-09-18),

8. 5430025 - Elastase-inhibiting peptides bearing a C-terminal trifluoromethylketone (1995-07-04),

9. 5296591 - Trifluoromethylketone derivatives, processes for preparation thereof and (1994-03-22),

10. 5057513 - Spiro-thiazepine derivatives useful as PAF antagonists (1991-10-15),

Title: Ichiro Shima: Innovator in Tire Technology

Introduction

Ichiro Shima is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of tire technology, holding a total of 10 patents. His innovative designs have improved the performance and safety of pneumatic tires.

Latest Patents

One of Ichiro Shima's latest patents is for a pneumatic tire with a specified rim strip rubber arrangement. This design features a bead filler, a carcass ply, a side wall rubber, and a rim strip rubber. The rim strip rubber includes a main portion arranged on the outer side in the tire width direction of the bead filler, and a thin portion positioned between the carcass ply and the side wall rubber. The main portion forms the outer surface of the bead portion, while the thin portion extends in the tire diametrical direction at a substantially fixed thickness. Notably, the upper end of the thin portion is located on the outer side in the tire diametrical direction compared to the upper end of the bead filler and on the inner side in the tire diametrical direction compared to the roll-up end of the carcass ply.

Career Highlights

Ichiro Shima has worked with several notable companies throughout his career. He has been associated with Fujisawa Pharmaceutical Company, Ltd. and Toyo Tire Rubber Co., Ltd. His experience in these organizations has contributed to his expertise in tire innovation.

Collaborations

Ichiro has collaborated with talented individuals in the industry, including Takehiko Ohkawa and Keiji Hemmi. These partnerships have fostered a creative environment that has led to groundbreaking advancements in tire technology.

Conclusion

Ichiro Shima's contributions to tire technology through his patents and collaborations highlight his role as an influential inventor. His innovative designs continue to shape the future of pneumatic tires, ensuring enhanced performance and safety for consumers.